Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ningbo/g7/JS17104.hea (739 bytes) 
JS17104 12 500 5000
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -24 14257 0 I
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -5 11968 0 II
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 20 -2279 0 III
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 15 -6985 0 aVR
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -24 2248 0 aVL
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 5 -1444 0 aVF
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 63 -11996 0 V1
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 24 -2601 0 V2
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 10 -434 0 V3
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -15 5703 0 V4
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -10 12599 0 V5
JS17104.mat 16x1+24 1000.0(0)/mV 16 0 -59 15749 0 V6
# Age: 89
# Sex: Male
# Dx: 164890007,251146004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown